package com.zang.schema.observable.rate;

/**
 * 具体观察目标：人民币汇率
 *
 * @author Zhang Qiang
 * @Date 2019/8/27 16:55
 */
public class RMBRate extends Rate {
    @Override
    public void change(int number) {
        for (Company company : companies){
            company.response(number);
        }
    }
}
